I love savoury tarts. They are so nice for lunches, light dinners and are perfect for a brunch. What I love about a savoury tart, aside from how nice they are to eat, is how you can vary the fillings to suit your taste and what you have on hand. This tart was born out of what I had on hand. I had a bag of sweet yellow onions, a bag of apples, and some lovely thick cut bacon. I also had some fresh eggs, courtesy of my new blog pal...